Which altcoins do you think will see year 2020 with prosperity and why they will survive?
I think following will be there
1) Ripple / because of its application in banking use
2) Ether / because its smart contracts and scripting functionality
3) Dash / Instant send and private send
Because based on digital, we believe in 2020 will be more "booming" and with better technological will be more secure
so let's keep on in action